More answers

When I derived mine, I didn't know of Cramer's rule then I was still in the early period of high school. But Cramer used Matrices to derive his. I used another method. lol

Directrix

5 years ago

@bthemesandtricks
Don't give up. You discovery was a first for you. So, keep thinking.

anonymous

5 years ago

Besides its not the same formular
just like the general method for solving quadratic equations and the completing the square method are similar so is my formula and Cramer's.

anonymous

5 years ago

@Directrix Thanks for the encouragement

Directrix

5 years ago

Here's something on which to cogitate:
http://www.bealconjecture.com/

Directrix

5 years ago

And, more:
http://faculty.evansville.edu/ck6/integer/unsolved.html

anonymous

5 years ago

Okay I'd check it up

Directrix

5 years ago

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http://www.openculture.com/free_textbooks

anonymous

5 years ago

You are a savior. Thanks so much. No wonder you are rated 99. It was really motivating and encouraging

Directrix

5 years ago

Don't be fooled by rating numbers. Just keep that "can do and will do" spirit.